Tag Archives: Truth

How the discovery of the cosmic microwave background radiation falsified atheism

Christianity and the progress of science
Christianity and the progress of science

Prior to certain scientific discoveries, most people thought that the universe had always been here, and no need to ask who or what may have caused it. But today, that’s all changed. Today, the standard model of the origin of the universe is that all the matter and energy in the universe came into being in an event scientists call “The Big Bang”. At the creation event, space and time themselves began to exist, and there is no material reality that preceded them.

So a couple of quotes to show that.

An initial cosmological singularity… forms a past temporal extremity to the universe. We cannot continue physical reasoning, or even the concept of spacetime, through such an extremity… On this view the big bang represents the creation event; the creation not only of all the matter and energy in the universe, but also of spacetime itself.

Source: P. C. W. Davies, “Spacetime Singularities in Cosmology,” in The Study of Time III, ed. J. T. Fraser (Berlin: Springer Verlag ).

And another quote:

[A]lmost everyone now believes that the universe, and time itself, had a beginning at the big bang.

Source: Stephen Hawking and Roger Penrose, The Nature of Space and Time, The Isaac Newton Institute Series of Lectures (Princeton, N. J.: Princeton University Press, 1996), p. 20.

So, there are several scientific discoveries that led scientists to accept the creation event, and one of the most interesting and famous is the discovery of the cosmic microwave background radiation.

Here’s the history of how that discovery happened, from the American Physical Society web site:

Bell Labs radio astronomers Arno Penzias and Robert Wilson were using a large horn antenna in 1964 and 1965 to map signals from the Milky Way, when they serendipitously discovered the CMB. As written in the citation, “This unexpected discovery, offering strong evidence that the universe began with the Big Bang, ushered in experimental cosmology.” Penzias and Wilson shared the Nobel Prize in Physics in 1978 in honor of their findings.

The CMB is “noise” leftover from the creation of the Universe. The microwave radiation is only 3 degrees above Absolute Zero or -270 degrees C,1 and is uniformly perceptible from all directions. Its presence demonstrates that that our universe began in an extremely hot and violent explosion, called the Big Bang, 13.7 billion years ago.

In 1960, Bell Labs built a 20-foot horn-shaped antenna in Holmdel, NJ to be used with an early satellite system called Echo. The intention was to collect and amplify radio signals to send them across long distances, but within a few years, another satellite was launched and Echo became obsolete.2

With the antenna no longer tied to commercial applications, it was now free for research. Penzias and Wilson jumped at the chance to use it to analyze radio signals from the spaces between galaxies.3 But when they began to employ it, they encountered a persistent “noise” of microwaves that came from every direction. If they were to conduct experiments with the antenna, they would have to find a way to remove the static.

Penzias and Wilson tested everything they could think of to rule out the source of the radiation racket. They knew it wasn’t radiation from the Milky Way or extraterrestrial radio sources. They pointed the antenna towards New York City to rule out “urban interference”, and did analysis to dismiss possible military testing from their list.4

Then they found droppings of pigeons nesting in the antenna. They cleaned out the mess and tried removing the birds and discouraging them from roosting, but they kept flying back. “To get rid of them, we finally found the most humane thing was to get a shot gun…and at very close range [we] just killed them instantly. It’s not something I’m happy about, but that seemed like the only way out of our dilemma,” said Penzias.5 “And so the pigeons left with a smaller bang, but the noise remained, coming from every direction.”6

At the same time, the two astronomers learned that Princeton University physicist Robert Dicke had predicted that if the Big Bang had occurred, there would be low level radiation found throughout the universe. Dicke was about to design an experiment to test this hypothesis when he was contacted by Penzias. Upon hearing of Penzias’ and Wilson’s discovery, Dicke turned to his laboratory colleagues and said “well boys, we’ve been scooped.”7

Although both groups published their results in Astrophysical Journal Letters, only Penzias and Wilson received the Nobel Prize for the discovery of the CMB.

The horn antenna was designated a National Historic Landmark in 1990. Its significance in fostering a new appreciation for the field of cosmology and a better understanding of our origins can be summed up by the following: “Scientists have labeled the discovery [of the CMB] the greatest scientific discovery of the 20th century.”8

It’s the greatest scientific discovery of the 20th century.

In the New York Times, Arno Penzias commented on his discovery – the greatest discovery of the 20th century – so:

The best data we have [concerning the Big Bang] are exactly what I would have predicted, had I nothing to go on but the five books of Moses, the Psalms, the bible as a whole.

Just one problem with the greatest scientific discovery of the 20th century: atheists don’t accept it. Why not?

Here’s a statement from the Secular Humanist Manifesto, which explains what atheists believe about the universe:

Religious humanists regard the universe as self-existing and not created.

For a couple of examples of how atheistic scientists respond to the evidence for a cosmic beginning, you can check out this post, where we get responses from cosmologist Lawrence Krauss, and physical chemist Peter Atkins.

You cannot have the creation of the universe be true AND a self-existing, eternal universe ALSO be true. Someone has to be wrong. Either the science is wrong, or the atheist manifesto is wrong. I know where I stand.

Positive arguments for Christian theism

William Lane Craig lectures on the evidence for the resurrection of Jesus

Sherlock Holmes and John Watson: let's take a look at the facts
Sherlock Holmes and John Watson: let’s take a look at the facts

Here is Dr. William Lane Craig giving a long-form argument for the historical event of the resurrection of Jesus, and taking questions from the audience.

The speaker introduction goes for 6 minutes, then Dr. Craig speaks for 35 minutes, then it’s a period of questions and answers with the audience. The total length is 93 minutes, so quite a long period of Q&A. The questions in the Q&A period are quite good.


  • Many people who are willing to accept God’s existence are not willing to accept the God of Christianity
  • Christians need to be ready to show that Jesus rose from the dead as a historical event
  • Private faith is fine for individuals, but when dealing with the public you have to have evidence
  • When making the case, you cannot assume that your audience accepts the Bible as inerrant
  • You must use the New Testament like any other ancient historical document
  • Most historians, Christian and not, accept the basic minimal facts supporting the resurrection of Jesus

Fact #1: the burial of Jesus following his crucifixion

  • Fact #1 is supported by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #1 is supported by the early Passion narrative which was a source for Mark’s gospel
  • Fact #1 passes the criterion of enemy attestation, since it praises one of the Sanhedrin
  • Fact #1 is not opposed by any competing burial narratives

Fact #2: on the Sunday following his crucifixion, Jesus’ tomb was found empty by some women

  • Fact #2 is supported by the early Passion narrative which was a source for Mark’s gospel
  • Fact #2 is implied by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #2 is simple and lacks legendary embellishment, which argues for an early dating
  • Fact #2 passes the criterion of embarrassment, because it has female, not male, witnesses
  • Fact #2 passes the criterion of enemy attestation, since it is reported by the Jewish leaders

Fact #3: Jesus appeared to various people in various circumstances after his death

  • Fact #3 is supported by the early creed found in Paul’s first letter to the Corinthians (1 Cor 15)
  • Fact #3 is supported by multiple, independent reports of the events from all four gospels
  • Fact #3 explains other historical facts, like the conversion of Jesus’ skeptical brother James

Fact #4: the earliest Christians proclaimed their belief in the resurrection of Jesus

  • Fact #4 explains why the earliest Christians continued to identify Jesus as the Messiah
  • Fact #4 explains why the earliest Christians were suddenly so unconcerned about being killed

Dr. Craig then asks which hypothesis explains all four of these facts. He surveys a number of naturalistic hypotheses, such as the hallucination theory or various conspiracy theories. All of these theories deny one or more of the minimal facts that have been established and accepted by the broad spectrum of historians. In order to reject the resurrection hypothesis, a skeptic would have to deny one of the four facts or propose an explanation that explains those facts better than the resurrection hypothesis.

I listened to the Q&A period while doing housekeeping and I heard lots of good questions. Dr. Craig gives very long answers to the questions. One person asked why we should trust the claim that the Jewish leaders really did say that the disciples stole the body. Another one asked why we should take the resurrection as proof that Jesus was divine. Another asks about the earthquake in Matthewand whether it is intended to be historical or apocalyptic imagery. Dr. Craig is also asked about the Jewish scholar Geza Vermes, and how many of the minimal facts he accepts. Another questioner asked about the ascension.

If you are looking for a good book to read on this topic, the best introductory book on the resurrection is “The Case for the Resurrection of Jesus” and the best comprehensive book is “The Resurrection of Jesus“.

Are all religions basically the same?

Lets take a closer look at a puzzle
Lets take a closer look at a puzzle

So, everyone knows that there a huge number of different religions in the world. This is called religious pluralism. Some people infer from the large number of different religions that there must be no religion that is correct. After all, they say, there are people in many different religions who are sincere, so that must mean that they are not wrong. (Sincerity = not mistaken) Or, some say that because different religions disagree, then that must mean that no religion is correct. (Disagreement = no right answer) Or, some say that because different religions make different groups of people feel happy, then no religion is wrong. (Makes you happy = not mistaken) Or, one I see among Hindus a lot: “my family and my nation are Hindu, so it cannot be wrong or else my family and nation would be wrong”. (family pride and national pride = can’t be mistaken). There are probably other variants, but the common factor is this – religion is not like math or science or engineering or technology, where we do have right answers and wrong answers. Religion is something else – it’s more like clothing conventions, or culinary preferences, or taste in art or music. It’s more about a person’s likes and dislikes, not about claims being made about reality.

How should truth-seekers respond to religious pluralism?

The law of non-contradiction

To start with, we all need to be familiar with the law of non-contradiction. This is the stuff that software engineers all learned in undergraduate computer science courses. Computer science is a lot like analytical philosophy because both study symbolic logic. Analytical philosophy is as rigorous as mathematics.

The law says that for any proposition P, P cannot be true and not true at the same time, and in the same context. For example, let P be the statement “it is raining outside my window right now”. It is impossible that the reality of the world be that it is raining outside my window right now, and not raining outside my window right now.

The external world is shared by all of us, and it is objective (it is not affected by what we think about it). When we make propositional claims, it is the external, mind-independent world that makes claims true or false. And by “world” I mean all of reality, past, present and future.

Similarities between religions

On a superficial level, religions are similar because they all try to answer the same kinds of questions:

  • what is the nature of the ultimate reality in the universe?
  • what is the fundamental problem faced by human beings?
  • what should human beings do to solve this problem?

These questions are shared by all religions, but on a more fundamental level, religions are all completely different because they give mutually exclusive answers to these questions. Therefore, according to the law of non-contradiction, they cannot all be true at the same time and in the same context.

Differences between religions

In this post, blogger Neil explains how the Christian Bible claims that Jesus died on a cross, but the Koran claims he did not die on a cross. How do we understand these two contradictory claims? Are they propositional truth claims about the external world, or something else? There are two answers.

Postmodernism: Treating religious claims as subjective nonsense

We could say that all religious claims are just nonsense, and are not intended to apply to the external world, but are just personal preference claims about each believer – they are neither true nor false. The problem is that the postmodernist is then being condescending to the religious adherent by redefining their own words.

Rationality: Treating religions claims as genuine claims about reality

We could instead avoid insulting believers by being condescending about their claims. We could say that all religious claims are exactly what the believers claim they are: real claims about the external world. We could then resolve the conflicts using the same tools we use in our everyday lives: the laws of logic and empirical evidence.

How do postmodernists reinterpret religious claims as non-propositional?

Here are a few ways that postmodernists reinterpret the conflicting claims of different religions:

  1. relativism: you reinterpret truth claims of the different religions so that they are claims of personal preference, which express the deluded myths that each individual religious person finds “fetching”
  2. pragmatism: you reinterpret truth claims of the different religions so that they are claims of personal selfishness, so that each religious believer chooses the delusion that is personally satisfying to them
  3. syncretism: you re-interpret truth claims of the different religions so that claims that are absolutely central, such as “was Jesus God?” are reinterpreted as being peripheral issues, and then the religions can all agree on the core of religious belief, such as advocacy of socialism, global warming and abortion

Why would postmodernists want to treat religious claims as nonsense?

In addition to the desperate desire to keep God from having authority over our moral decision-making (i.e. – sin, rebellion, etc.), there are 3 reasons why people try to treat religious claims as non-propositional nonsense.

  1. Ignorance: people do not know the conflicting truth claims that different religions make
  2. Laziness: people do not want to have to spend time evaluating the competing truth claims
  3. Cowardice: people do not want to investigate and debate truth claims: it makes them unpopular

Postmodernists have decided that the purpose of life is to be hedonistic, and not to worry about the world really is. They think that trying to find out the truth about our origins, our purpose, and our ultimate fate is hard work, and talking about it makes them unpopular. So they don’t want to do it.

But that is not what they say when you ask them. Instead, they say that disagreements about religion has caused a lot of wars, and so it’s better if we just reduce the question of truth in religion to personal preference. That way, everyone can choose the delusion that makes them happy, (although religions are all actually false).

But postmodernists are arrogant to redefine the claims of all religions as nonsense. And it is self-refuting because they are substituting their own view of religion as objectively true, which is just what they deny everyone else. And if disagreeing about religion causes wars, then why are they disagreeing with us about religion?

So then how do we deal with the plurality of religions?

The answer is to treat religion the exact same way as any other area of knowledge. We can tolerate people’s right to disagree, disagree while still being polite, and resolving disputes using logic, and evidence supplied from disciplines such as analytical philosophy, scientific investigation, and historical analysis.

People who want to involve emotion and intuition in the process of testing the conflicting religious claims can just butt out of the conversation. The search for truth should proceed irrespective of what you think about the truth claims of religion. Yes, the doctrine of Hell offends people, but that doesn’t make it false.

Acknowledgement: I owe some of the thoughts in this post to the work of Douglas Groothuis, who is an expert on thinking about postmodernism and religious pluralism. You can hear his thoughts in a lecture posted at Apologetics 315.

Can a person be a committed Christian while ignoring apologetics?

Ratio Christi event at Ohio State University featuring Frank Turek
Ratio Christi event at Ohio State University featuring Frank Turek

I would like to describe a situation that arises frequently that concerns me. The situation I describe below brings out a flaw I see in the way that rank-and-file Christians respond to criticisms of Christianity in the public square.

Here is the situation

Eve is busy programming away at her desk, rushing to check in her unit tests so she can spend her lunch hour reading the latest Stephenie Meyer novel, or check on the schedule for her local sports team, “the Vicariouses” (she has tickets for Thursday). Suddenly Eve hears Alice talking to Bob on the other side of her cubicle. She stops typing to listen to the following unencrypted conversation.

Alice: I was watching a documentary on the Discovery Channel last night that said that the universe has always existed, so there is no God!

Bob: I was watching a documentary on PBS last night showing simulations of how the first life started on Earth! God didn’t do it!

Alice: I saw “Inherit the Spin” on the weekend! The only reason people oppose evolution is because of the Bible! Not because of science!

Bob: I’m going to see “The Va Dinci Code” this weekend! It says that the Gospels are unreliable and that Jesus didn’t even die on the cross!

Alice: I just bought the latest Dichard Rawkins book “Christians Should Be Fed to Lions and the Bible Should Be Burned”!

Bob: I will read that as soon as I finish Histopher Chritchens’ book “Why God is the Evilest, Stupidest Person in the World”!

Eve double-majored in business and computer science at the Indian Institute of Technology, and has an MBA from the London School of Economics. She has spent a ton of time, effort and money studying very difficult subjects for her job, and she even publishes research papers. She works full-time and runs her own business part-time, and teaches night classes for a well-known university. She earns about 200K per year. She lives in a huge house, drives an expensive car, and goes on vacation abroad to all the best vacation spots.

Eve thinks she is a Christian. She has attended church since childhood, her husband is a church elder and she sings in the church choir. She reads the Bible and prays every night, because it helps her to get sleepy before bed. She gives lots of money to the poor. She teaches Sunday school to very small children.  She has even read all of the Narnia novels five times! She even has a calendar filled with nature scenes and itsy-bitsy, teeny-weeny Bible verses posted on her office wall at work! Judging from all of these facts, you might expect Eve to get in on that conversation with Alice and Bob, and set them straight.

But she won’t. Why not?

Why won’t Eve stand?

I am wondering if anyone can explain to me why it is that most church Christians are not able or not willing to make a public defense when God’s reputation is called into question. It seems to me that there are two bad effects that follow from Eve’s unwillingness to stand up and invite Alice and Bob to lunch so that she can address their questions and concerns.

  1. God’s reputation is being trashed by Alice and Bob on the basis of lies they’ve swallowed from pop culture. These lies about God’s existence and character could be easily corrected with a minimal amount of study, which Eve is capable of – she is a genius and has amazing entrepreneurial skills.  If someone said similar lies about her husband or children, she would speak up, but she won’t speak up for God.
  2. Alice and Bob are bound for Hell unless someone cares enough to correct their mistaken beliefs, which, along with their sinfulness, is what is keeping them from a relationship with God that would go on in Heaven. If Eve’s husband or children were mistakenly about to drink poison thinking it was Aspirin, then Eve would speak up. But to save her co-workers from Hell, she won’t speak up.

Eve is capable of studying to defend the faith, because of her great success in other areas where so much time and effort were required to master difficult material. So why has she not applied herself to answering public challenges to her Christian faith from her professors, teachers, actors, the media, politicians, scientists, historians, etc.? She’s heard these questions about God’s existence and character all through high school and into university and then now in her career. Doesn’t she believe the Bible when it says to prepare a defense? Doesn’t she believe the Bible when it says to acknowledge God before men? Doesn’t she believe the Bible when it says that all authentic believers in Jesus will suffer a little for their faith?

It seems to me that if she did spend some time studying, and then made her defense to her co-workers, then two good things would follow:

  1. Eve would be demonstrating her love for God and her friendship with God by protecting his reputation when it is called into question by unbelievers in public settings. That’s what friends do – if Eve wanted to be God’s friend, she would care that no one believed lies about him and told lies about him in public settings.
  2. Eve would be demonstrating her love for her neighbor if she was able to correct some of these false beliefs, such as that the universe is eternal, or that a historical case cannot be made for the resurrection, or that evil is not compatible with theism. It’s important for Alice and Bob to know that Christianity is not stupid.

So why is it that Eve is able to go to church for 20 years, sing in the choir, read the Bible, read the Narnia stories, pray on her knees, and yet still be unwilling to do the best thing for God and the best thing for her neighbor? If a Christian is smart enough to know how to get a degree and how to hold down a job, then that intelligence should also be used to defend God’s reputation when it is called into question. I don’t see how it is possible to claim that you love God, but then not apply your mind to defending him when you apply your mind to other things like education and work.

Where to get help if you have a selfish, absent or abusive mother or father

Bible study that hits the spot
Bible study that hits the spot

Today, I want to say something this article about lambs in Scotland, written by Sheila Walsh in the The Stream.

She writes:

I am very fond of sheep. I grew up on the west coast of Scotland with sheep all around me, field after field of white wool and incessant crying when things seemed a little off.

[…]Of all the lessons I have learned from these defenseless, gentle animals, the most profound is the most painful. Every now and then, a ewe will give birth to a lamb and immediately reject it. Sometimes the lamb is rejected because they are one of twins and the mother doesn’t have enough milk or she is old and frankly quite tired of the whole business. They call those lambs, bummer lambs.

Unless the shepherd intervenes, that lamb will die. So the shepherd will take that little lost one into his home and hand feed it from a bottle and keep it warm by the fire. He will wrap it up warm and hold it close enough to hear a heartbeat. When the lamb is strong the shepherd will place it back in the field with the rest of the flock.

“Off you go now, you can do this, I’m right here.”

The most beautiful sight to see is when the shepherd approaches his flock in the morning and calls them out, “Sheep, sheep, sheep!”

The first to run to him are the bummer lambs because they know his voice. It’s not that they are more loved — it’s just that they believe it.

I am so grateful that Christ calls himself the Good Shepherd.

“He calls his own sheep by name and leads them out. After he has gathered his own flock, he walks ahead of them, and they follow him because they know his voice.” (John 10:3-4 NLT)

My older brother and I grew up with a mother who was very much focused on her career and earning and saving money for her retirement. We were both stuck in daycare very early after being born, so that she could go back to work right away. My older brother has shown the ill effects of our parents (especially our mother) not having any plan for us, especially morally and spiritually. He dropped out of college after failing his first year, never had a career. Although he has normal intelligence and mental health, he never could stick in any real job.

Although there were early warning signs when his grades started to drop in Grade 5, my parents never took responsibility to make a plan to solve it. Oh, they would yell and scream at him at report card time, but just for a day or two, and after that, nothing constructive. My brother decided that he could just ride out the flak my parents gave him on report card night, and keep going with his plan of having fun and being popular. My parents just forgot about it until the next report card day, because they did not want to be distracted from their careers, hobbies and retirement planning.

I had the exact same upbringing as my older brother. He actually did pretty well until Grade 5 just like me, but then our paths diverged. From Grade 5 on, his grades deterioriated. He got tired of having to study and he was more interested in the opinions of his peers and conforming to pop culture. In my case, from Grade 5 on, my grades were always high-90s. I remember taking the same classes as he did, in the same high school, with the same teachers. He got a 44 in data processing, I got a 96 with the same teacher and won the award for the entire grade. Every class I went to, the teachers would speak fondly of my older brother – he was a nice guy, very popular with his peers, good at sports, but not a very good student. How was it that I was winning awards when he had scored so poorly. Was I really his brother? How could we be so different?

The difference is that in Grade 5, he got a Gideon’s New Testament and he read it and he didn’t put it into practice, and in Grade 5, I got a Gideon’s New Testament and I read it twice and I did put it into practice. That was the difference. I had the awareness of the moral law (i.e.- wisdom) that allowed me to judge my parents and judge my peers and judge my teachers and stand alone. When you cannot rely on anyone to lead you, judging others is critical. That is what allows you to maintain appropriate boundaries and minimize the influence of friends and family who do not have any plan to grow you. Awareness of the moral law is what allows you to stop trying to please people who do not want what is best for you. On the other hand, God is always willing to give you wisdom, and you can find out all about him because he has left plenty of evidence concerning his existence and character for you to find. It is in knowing God as he really is that you can find your sense of value, purpose and meaning.

For me, Christianity was a simple matter of being willing to go along with what was true, and not insisting having fun or conforming to peer expectations. The essential characteristic of my faith, in contrast to my older brother’s lack of faith, was this – I did not mind being different, so long as I never lost a debate about what was true. My obedience to Christ has never been conditional on things going my way, on being liked, or anything like that. The only thing that mattered was being factually correct. It never bothered me what other people were doing, or what other people expected me to do, so long as as I was acting on what I knew to be true. And God helped me to find out what was true my motivating me to study, and leading me to him with good evidence, and good mentors.

How has this affected me? Well, this is the second thing I wanted to say about the bummer lamb analogy. Since I was a victim of this hands-off, me-first style of parenting, it’s caused me to be extra sensitive about being a good spiritual leader to others in the same predicament.The people I mentor can see it in the way that I treat them the exact opposite of the way that my older brother and I were treated. I care what people read. I care what courses they choose. I care what they eat. I care how they feel. I care about their finances. I care about their plans to serve God. I care about their romantic relationships. I care whether they get recognition for doing good. I care whether their life is going in the right direction. One person I mentored who once considered taking her own life wrote to me when she graduated from a STEM program, and she said this: “I wish you could have been here at my graduation. My parents only paid for this degree. You were the one who got me through it”. We have never met in person, but she is going to continue to make a huge difference for Christ and His Kingdom going forward.

I think when you have been a bummer lamb, you are extra careful to make decisions that will enable you to be a good shepherd to other lambs. Being a good shepherd does not mean being pious, spiritual, mystical, etc. Being a good shepherd does not mean making the lambs feel good about making bad decisions. Being a good shepherd means understanding what God has done to lead you, and then reflecting that love back to others in practical, self-sacrificial actions that solve actual real-world problems for other people who want to know and serve God. If you are about to jump off a cliff, the last thing you need is someone with no wisdom or experience telling you that God is OK with you doing whatever feels good to you. What you need is someone practical and competent to give you good advice, however much that advice may make you feel bad, or block your pursuit of fun.

One of my friends proof-read the draft of this post told me that it made her think of 2 Cor 1:3-5:

Praise be to the God and Father of our Lord Jesus Christ, the Father of compassion and the God of all comfort,

who comforts us in all our troubles, so that we can comfort those in any trouble with the comfort we ourselves receive from God.

For just as we share abundantly in the sufferings of Christ, so also our comfort abounds through Christ.

Nothing else I do in life matters to me as much as taking care of the people I mentor, especially the ones who are lost and lacking guidance and care. I have good health, good education, good career, and great finances. But by far the most important thing I do is following the example of the Shepherd by caring for other lambs.